Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

{
    "OCSP-Stapling": {
        "serial": "0471BCA4DA6BB1767A97BD1089545AE2EF84",
        "cert_status": "good",
        "this_update": "Nov 17 21:28:00 2024 GMT",
        "next_update": "Nov 24 21:27:58 2024 GMT"
    },
    "OCSP-Responder": {
        "serial": "",
        "cert_status": "",
        "this_update": "",
        "next_update": ""
    }
}

# Certificate of 2.j.gramin.jp

# OCSP response of 2.j.gramin.jp from OCSP Stapling

# OCSP response of 2.j.gramin.jp from OCSP responder (Let's Encrypt)